23004968

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 52565760

約数和(自身を除く): 29560792

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 337, 371, 424, 644, 674, 742, 1219, 1288, 1348, 1484, 2359, 2438, 2696, 2968, 4718, 4876, 7751, 8533, 9436, 9752, 15502, 17066, 17861, 18872, 31004, 34132, 35722, 54257, 62008, 68264, 71444, 108514, 125027, 142888, 217028, 250054, 410803, 434056, 500108, 821606, 1000216, 1643212, 2875621, 3286424, 5751242, 11502484, 23004968]

約数ペア:

[(1, 23004968), (2, 11502484), (4, 5751242), (7, 3286424), (8, 2875621), (14, 1643212), (23, 1000216), (28, 821606), (46, 500108), (53, 434056), (56, 410803), (92, 250054), (106, 217028), (161, 142888), (184, 125027), (212, 108514), (322, 71444), (337, 68264), (371, 62008), (424, 54257), (644, 35722), (674, 34132), (742, 31004), (1219, 18872), (1288, 17861), (1348, 17066), (1484, 15502), (2359, 9752), (2438, 9436), (2696, 8533), (2968, 7751), (4718, 4876)]